SP3PGZ — reception at SO8OO

Signals decoded by SO8OO in southeastern Poland. FT8 and CW have separate histories; all times are UTC.

FT8 activity

DXCC entity inferred from callsign: Poland Most frequent locator attributed to this token: JO92

Receiver-side FT8 activity involving SP3PGZ, decoded by SO8OO in southeastern Poland. 244 FT8 messages attributed to this token as transmitter, on 80m, 40m, across 32 UTC dates in the available aggregate history. Observed between 2026-06-16 and 2026-10-13.

These are automated observations at the SO8OO receiver, not an official contact log. Times are UTC. Attribution follows decoded FT8 message structure: CQ uses the first token and directed-looking messages use the second. Free text that resembles a directed message can be attributed imperfectly. Summary S/N reflects propagation plus SO8OO receiver, antenna and local-noise conditions. Counts are not adjusted for monitoring outages; transmissions that were not decoded are absent. Inferred entity and location data may be inaccurate for portable, remote or special-event operation.

SO8OO decoded 244 FT8 messages attributed to SP3PGZ as the transmitting token by decoded message structure across 32 UTC dates in the available aggregate history. The largest monitored-band total was 40 m (52%), followed by 80 m (48%). The busiest six-hour window was 05:00-11:00 UTC, containing 46% of decodes. Received S/N was mixed across SO8OO's weak, moderate and strong ranges; the estimated median was -8.8 dB.

Overview

244
Messages attributed
32
UTC dates decoded
80
Active 15-min windows
-8.8 dB
Estimated median S/N

Bands

80m · 116 40m · 128
First attributed message: 2026-06-16
Last attributed message: 2026-10-13 18:49 UTC

Observed FT8 message patterns

Attributed sample
244 messages
Active dates
32 UTC dates
Estimated median S/N
-8.8 dB
Estimated 10th-90th percentile
-18 to +5 dB
Recurring-pattern threshold
Met

SO8OO display ranges among successful decodes: weak (≤ -16 dB) 44, moderate (-15 to -9 dB) 79, strong (≥ -8 dB) 121.

WSJT-X defines S/N reports against a 2,500 Hz reference noise bandwidth. The ranges above are SO8OO receiver-side display categories, not official WSJT-X classes, transmitter-power measurements or estimates of how easy the station is to hear elsewhere. Statistics include only successful decodes on SO8OO's monitored FT8 channels; transmissions that were not decoded are absent.

Frequent counterpart tokens observed at SO8OO

Tokens most often paired with SP3PGZ in decoded directed-looking exchanges:

Attributed messages by UTC hour

Rolling 90-day UTC chart window. Counts follow decoded message structure: the first token for CQ, or the second token in a directed-looking message.

Most frequent locator attributed to SP3PGZ

The map compares the centres and boundaries of the locator field attributed to this token by decoded message structure, 2° × 1° as a Maidenhead square, and SO8OO's six-character receiver square. The separation is not an exact antenna-to-antenna distance or a radio-path length.

Attributed locator
JO92 · 9 decoded messages
SO8OO receiver locator
KN09VW
Locator-centre separation
345 km (approx.)
Last such locator decoded
2026-08-16 07:22 UTC

A decoded locator can describe portable, remote or special-event operation and is not proof of a permanent station address or transmitter identity.

Observed FT8 exchanges

S/N cells show: decoded at SO8OO / report transmitted by the counterpart. An observed exchange is not a QSL or an official logbook confirmation.

Time UTCBandSP3PGZ S/NCounterpartCounterpart S/NMsgsCapture
10-13 18:48 80m -12 / - SP9KKA +1 / +7 4 ✓ Closing observed
10-12 15:18 40m -14 / - SQ9SZ - / - 3 Partial capture
10-03 17:25 80m -1 / -7 SP8RPA +4 / -1 4 ✓ Full exchange observed
10-02 13:08 40m -13 / -8 SP7VCL -4 / -11 6 ✓ Full exchange observed
09-21 06:51 40m -8 / - SN100PKP - / -4 3 Partial capture
09-21 04:31 80m -13 / -19 SP100PKP +16 / -2 3 Partial capture
09-21 04:01 80m +4 / -5 SQ100PKP -3 / 0 3 Partial capture
09-21 03:57 80m -2 / - SQ100PKP - / - 2 Partial capture
09-21 03:56 80m -4 / - HF100PKP - / - 2 Partial capture
09-21 03:40 80m -3 / +6 HF100PKP +14 / -1 3 Partial capture
09-21 03:27 80m +7 / +2 SO100PKP +8 / +1 2 Partial capture
09-18 17:05 40m -14 / -14 HF100PKP +4 / -6 3 Partial capture
09-18 16:57 40m - / -10 SQ100PKP -7 / - 3 Partial capture
09-18 16:56 40m -18 / - II8IHBC - / -11 2 Partial capture
09-17 16:35 40m -8 / -7 SP9KKA +2 / 0 6 ✓ Full exchange observed
09-14 18:23 80m - / - YO3SL 0 / - 2 Partial capture
09-14 18:22 80m -1 / -3 SP9KKA +12 / +4 12 ✓ Full exchange observed
09-13 12:38 40m -13 / 0 SO100PKP +2 / -12 5 Partial capture
09-13 12:30 40m -15 / - SO100PKP - / - 3 Partial capture
09-13 12:27 40m -15 / -3 SO100PKP +5 / -15 3 Partial capture
09-13 12:22 40m -18 / -21 SP7VCL -10 / -22 6 ✓ Full exchange observed
09-13 04:54 80m 0 / -1 SN40KZE +14 / -1 3 Partial capture
09-12 07:49 40m -18 / -14 HF100PKP -10 / -21 5 Partial capture
09-12 07:42 40m -14 / -20 II0IHMG -14 / -15 4 Partial capture
09-12 07:37 40m -8 / - II0IHMG - / - 2 Partial capture
09-12 07:24 40m -11 / - HF100PKP - / - 2 Partial capture
09-12 06:25 80m -1 / - SN40KZE - / - 2 Partial capture
09-12 06:13 80m 0 / +1 3Z100PKP +3 / -12 3 Partial capture
09-12 05:52 80m +6 / - HF100PKP - / -10 2 Partial capture
09-12 05:50 80m -5 / - SP100PKP - / -1 2 Partial capture
09-12 05:36 80m -2 / - RA4CQW/P - / -8 2 Partial capture
09-12 05:35 80m -10 / +4 SN40KZE -2 / -12 3 Partial capture
09-11 18:02 80m +3 / -17 SP9KKA +8 / -1 7 ✓ Full exchange observed
09-11 17:42 80m +6 / -12 HF100PKP +16 / +3 2 Partial capture
09-11 15:09 40m -9 / - SN100PKP - / - 3 Partial capture
09-11 15:07 40m -8 / -7 SQ100PKP -2 / -19 3 Partial capture
09-09 06:23 80m +2 / - SQ100PKP +7 / -8 3 Partial capture
09-08 06:12 80m +2 / -4 3Z100PKP -2 / -10 3 Partial capture
09-08 05:24 80m -1 / -8 SQ100PKP +6 / -5 3 Partial capture
09-08 05:22 80m 0 / 0 SN40KZE -11 / -2 3 Partial capture
09-07 08:05 40m -19 / -15 SQ100PKP -17 / -12 5 Partial capture
09-07 07:27 40m -14 / -6 SN40KZE +9 / - 2 Partial capture
09-07 06:08 80m 0 / - SQ100PKP +5 / +2 3 Partial capture
09-07 05:39 80m +6 / - SP100PKP - / 0 2 Partial capture
09-07 05:29 80m -2 / +9 SN40KZE -10 / -3 3 Partial capture
09-07 05:26 80m +3 / - HF100PKP - / +6 2 Partial capture
09-07 05:10 80m -3 / +8 HF100PKP +7 / -4 5 Partial capture
09-06 21:06 80m -6 / -10 3Z100PKP +11 / -3 3 Partial capture
09-06 10:27 40m -17 / -20 SP7VCL -8 / -8 13 ✓ Full exchange observed
09-06 08:45 40m -15 / -4 SN100PKP -7 / -4 3 Partial capture

Recent FT8 messages decoded at SO8OO

Frequency values are decoder audio offsets in hertz, not RF frequencies.

80m 
UTC    dB Audio  Message
035815  -5 1267  HF100PKP SP3PGZ
040145  +3 1557  SQ100PKP SP3PGZ
040200  -3 1555  SP3PGZ SQ100PKP -05
040215  +4 1557  SQ100PKP SP3PGZ R+00
043145 -15 1282  SP100PKP SP3PGZ
043200 +16 1282  SP3PGZ SP100PKP -19
043215 -11 1282  SP100PKP SP3PGZ R-02
172515  -4 1663  SP8RPA SP3PGZ
172530  +4 1663  SP3PGZ SP8RPA -07
172545  +2 1663  SP8RPA SP3PGZ R-01
172600  +3 1663  SP3PGZ SP8RPA RR73
184800 -14 1754  SP9KKA SP3PGZ (x3)
184915  +1 1754  SP3PGZ SP9KKA RR73
40m 
UTC    dB Audio  Message
170530  +4 1302  SP3PGZ HF100PKP -14
170545 -14 1303  HF100PKP SP3PGZ R-06
065145  -8 1318  SN100PKP SP3PGZ (x3)
130800  -4 1992  SP3PGZ SP7VCL -08
130815 -13 1992  SP7VCL SP3PGZ R-11
130830  +0 1992  SP3PGZ SP7VCL RR73 (x4)
094645 -13 1341  SP4VIT SP3PGZ R-08
151815 -14 1750  SQ9SZ SP3PGZ (x3)

Decoder S/N history by band

Count-weighted daily averages across messages attributed to this profiled token and successfully decoded at SO8OO, limited to the rolling 90-day UTC chart window.

CW

No CW receptions recorded for this callsign in the last 30 days.

Explore CW reception at SO8OO

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